Security Company in Altrincham
Security Company Manchester

To help us provide you with the most accurate estimate, we’ll ask a few detailed questions. Thank you for your time and understanding – it really helps us get things right from the start.


For urgent support, please call our team.

Security Company Altrincham
Security Company Manchester

To help us provide you with the most accurate estimate, we’ll ask a few detailed questions. Thank you for your time and understanding – it really helps us get things right from the start.


For urgent support, please call our team.

Intruder Alarms

Specialist Alarms, Designed to Protect

When it comes to protecting a large or luxury property, ordinary security simply isn't enough. We specialise in designing and installing premium intruder alarm systems tailored for high-net-worth homes across Manchester.

Our solutions combine the most advanced technology, aesthetics, and careful planning, so you can maintain your lifestyle without compromising safety.

We design, install and maintain premium security systems for total coverage.

0+

Years of Experience

Expert Installations

Our Manchester team will take care of everything so you don't have to lift a finger.

Police Response

When the monitoring station receives an alert they pass it directly to the Police who will deal with everything.

Approved Team

Our team is highly-qualified and approved by leading governing body NACOSS NSI Gold.

Exclusive support

Continually monitoring your systems to ensuring peak performance; and we're there when you need us.

Smart App Monitoring

When the monitoring station receives an alert they pass it directly to the Police who will deal with everything.

Monitoring Services

Our team is highly-qualified and approved by leading governing body NACOSS NSI Gold.

NSI Gold Approved Security Installers

NSI is a leading certification body for organisations providing security systems and services. This accreditation allows us the ability to monitor intruder alarms and provide police response to your home, ensuring we provide the strongest security we can.

What makes us different?

Monitored Alarms

Our Intruder alarms

Our alarm systems are installed by competent security installers who work across the Greater Manchester area.

Remote Accessibility

Panic Button & Police Response

Managed Network for System Reliability

24/7 Remote Strongbox Support

Monitored Alarms Altrincham

Premium Products

Outstanding Quality

Remote accessibility and 24-hour monitoring ensures your safety, meaning Strongbox can constantly manage your system and provide support from an off-site location.

You only have to look at a handful of our reviews as well as case studies to see why we are one of the go-to monitored intruder alarm specialists in Greater Manchester.

Monitored Alarms Altrincham

Premium

Alarm Monitoring

With our 24/7 alarm monitoring you can rest assured that you are always protected. If you're intruder alarm is triggered for any particular reason, it will be dealt with by a professional as quick as possible.

If you would like to know more about our alarm monitoring services, please don't hesitate to get in touch with our Manchester team.

Security Company Manchester

To help us provide you with the most accurate estimate, we’ll ask a few detailed questions. Thank you for your time and understanding – it really helps us get things right from the start.


For urgent support, please call our team.

Security Company Manchester

To help us provide you with the most accurate estimate, we’ll ask a few detailed questions. Thank you for your time and understanding – it really helps us get things right from the start.


For urgent support, please call our team.

Frequently Asked Questions

  • Intruder Alarms
  • CCTV Systems
  • Access Control
  • Maintenance
  • Monitoring
Intruder Alarms
  • Presales
  • Aftercare & Support
  • Downloads
Presales
Can I control my alarm system from my phone?

Absolutely. All of our modern intruder alarm systems include secure mobile app control, allowing you to arm/disarm, check system status, and receive instant notifications wherever you are.

Do you offer monitored alarm systems?

Yes. We specialise and recommend monitored systems. This means that we can connect your alarm to a 24/7 Alarm Receiving Centre (ARC) and the keyholders would be notified of any alerts immediately. If your alarm activates, trained operators verify the event and alert you and the emergency services if needed. We can also proactively check your system as we run daily reports that alert us to any triggers.

We would also attend site twice a year to provide a service visit to ensure your system is fully functioning and resolve any concerns or issues where possible during the visit.

Do you offer non-monitored alarm systems?

Yes, we do offer non-monitored systems, which means that we rely upon you to contact us if you have any triggers.

We would attend site once a year to provide a service visit to ensure your system is fully functioning and resolve any concerns or issues where possible during the visit.

What does remote monitoring/support mean?

Remote monitoring means that we have visibility of all triggers should they occur on your system and we would be able to dial into your keypad to resolve any faults.

Will the installation disrupt my home?

Our engineers work with great care and respect for your property. We use discreet wiring routes, high-quality finishes, and wireless options where appropriate to minimise disruption.

What types of sensors do you use?

We use a combination of motion detectors, door/window contacts, glass-break sensors, vibration sensors and external perimeter detection depending on your home’s layout and risk level.

Can the alarm be integrated with my CCTV system?

Yes. We can create a fully integrated security solution where the alarm and cameras work together, for example, cameras can begin recording automatically when an alarm zone is triggered.

Do you offer regular maintenance?

Yes. Professional alarm systems require service checks to remain compliant, reliable and effective. We offer maintenance plans tailored to monitored and non-monitored systems.

How do the annual charges work?

For maintenance contracts, we charge an up-front fee which then repeats for each following year you have a contract with us.

What happens if there’s a power cut or the internet goes down?

Our systems include battery backup, and many offer GSM or dual-path signalling to ensure the system continues to operate and communicate during outages.

If you do have a power cut, please inform us immediately and we can place the system on test to prevent the battery from draining and keyholders/emergency services being contacted unnecessarily.

Are your systems pet-friendly?

Yes. We can install pet-tolerant sensors designed to ignore small animals while still detecting genuine intruders.

How long does installation take?

It does depend on the size and scale of your property. Larger homes or high-complexity systems can take 3+ days for an installation to be completed, but we plan the schedule around your household to minimise disruption.

Aftercare & Support
What happens if my alarm develops a fault?

If a fault occurs, our support team is on hand to diagnose the issue and arrange a prompt engineer visit if required. Many issues can be resolved quickly through remote support.

Can you support systems you didn’t originally install?

If your system is a Texecom system, we may be able to takeover or upgrade the system. This depends on the age of the existing system, and a photograph of the keypad would help us determine this.

Is emergency support available?

We offer priority response options for customers with maintenance agreements, ensuring fast assistance if urgent issues arise. For customers without a contract, we are unable to support with alarm issues.

CCTV Systems
  • Presales
  • Aftercare & Support
  • Downloads
Presales
Can I view my CCTV cameras remotely?

Yes. Most of our CCTV systems can be accessed securely via a smartphone, tablet, or computer, allowing you to view live and recorded footage from anywhere.

How clear is the footage?

We install high-quality HikVision cameras offering high-definition and ultra-high-definition imaging, ensuring clear, detailed footage both day and night.

Do CCTV cameras work at night?

Yes. Our camera options include infrared or full-colour night vision, providing clear images even in low-light or complete darkness.

Will CCTV work if the internet goes down?

Yes. Your cameras will continue recording locally even if your internet connection is unavailable. Remote viewing will resume once the connection is restored.

Can CCTV be integrated with other security systems?

Yes. CCTV can be integrated with intruder alarms, access control, and monitored systems for a fully unified security solution.

Is CCTV installation disruptive?

We take great care to minimise disruption. Cabling is discreet, cameras are carefully positioned, and installations are carried out neatly and professionally.

Aftercare & Support
Do you offer maintenance and support?

Yes. We provide ongoing maintenance, system health checks, and technical support to keep your CCTV system performing reliably.

Access Control
  • Presales
  • Aftercare & Support
  • Downloads
Presales
What is access control?

Access control systems manage who can enter specific areas of your property using key cards, fobs, mobile credentials, or PIN codes, replacing traditional keys.

What are the benefits of access control over traditional locks?

Access control offers greater security, flexibility, and control. Permissions can be updated instantly without changing locks, and lost credentials can be cancelled immediately.

Can access control be managed remotely?

Yes. Many systems allow remote management, enabling you to add or remove users, change access times, and monitor activity from a secure platform.

What types of credentials are available?

Depending on the system, credentials can include key cards, fobs, smartphone apps, PIN codes, or biometric options.

Can access control be integrated with other systems?

Yes. Access control can integrate with CCTV, intruder alarms, fire alarms, and building management systems for a fully connected security solution.

Is access control suitable for homes as well as businesses?

Absolutely. Access control is ideal for gated developments, home offices, and high-value homes where secure, flexible entry is important.

What happens if a credential is lost or stolen?

Lost credentials can be deactivated immediately, ensuring your security is not compromised — no need to replace locks.

Will the system work during a power cut?

Yes. Most access control systems include battery backup to maintain operation during power outages.

How disruptive is installation?

Installation is planned carefully to minimise disruption. Many modern systems are wireless or low-impact, making them suitable for existing buildings.

Aftercare & Support
Do you provide maintenance and support?

Yes. We offer ongoing maintenance, system checks, updates, and support to ensure your access control system remains reliable and secure.

Maintenance
Why is regular system maintenance important?

Regular maintenance ensures your security and fire systems remain reliable, compliant, and fully operational. It helps prevent faults, reduces false alarms, and extends the lifespan of your equipment.

What systems do you provide maintenance for?

We offer maintenance for intruder alarms, CCTV systems, access control, and fire alarm systems, whether installed by Strongbox Security or, in many cases, existing systems.

How often should my systems be maintained?

We complete 2 services visits per year for monitored systems and 1 service visit per year for non-monitored systems.

What does a maintenance visit include?

A typical visit includes system testing, fault diagnosis, software checks, battery inspection, device cleaning, and confirmation that all components are operating correctly by walk testing the system.

How do you detect issues between service visits?

We use intelligent monitoring software that can alert our team if a fault, communication issue, or performance problem is detected. This allows us to respond quickly — often before the issue affects system operation.

What happens if a fault is detected?

Once an alert is received, our support team will assess the issue and contact you to arrange prompt resolution. In some cases, issues can be resolved remotely, reducing downtime.

Do you offer priority response?

Yes. Customers with maintenance agreements benefit from priority response times, ensuring urgent issues are dealt with quickly and efficiently.

Will you notify me before carrying out any work?

Absolutely. We always communicate clearly before carrying out any repairs or chargeable work.

How do I report an issue with my system?

You can contact our support team by phone or email. If your system is monitored, issues may also be detected automatically by our software.

Monitoring
What is professional monitoring?

Professional monitoring means your security or fire system is connected to a certified Alarm Receiving Centre (ARC) that operates 24/7. If an alert is triggered, trained operators assess the situation and take appropriate action.

What systems can be professionally monitored?

We offer monitoring for intruder alarms, CCTV systems, and fire alarms, providing continuous protection and rapid response when it matters most.

How does intruder alarm monitoring work?

We offer monitoring for intruder alarms, CCTV systems, and fire alarms, providing continuous protection and rapid response when it matters most.

Can CCTV be monitored live?

Yes. CCTV monitoring allows trained operators to view live footage when an alert occurs, helping to verify incidents quickly and reduce false alarms.

How does fire alarm monitoring work?

Fire alarm monitoring ensures that if a fire alarm activates, a signal is instantly sent to the ARC, enabling a rapid response even if the building is unoccupied.

Is monitoring available 24/7?

Yes. Monitoring services operate 24 hours a day, 7 days a week, including weekends and public holidays.

Will my system still work if the internet goes down?

Yes. Monitored systems use secure backup communication methods, such as cellular signalling, to maintain monitoring during internet outages.

Does monitoring help reduce false alarms?

Yes. Professional monitoring includes alarm verification processes that help reduce unnecessary callouts and ensure genuine incidents receive priority response.

Is professional monitoring suitable for homes and businesses?

Absolutely. Monitoring provides peace of mind for homeowners and enhanced protection and compliance for businesses of all sizes.

What happens if I miss an alert?

With professional monitoring, alerts are handled even if you are unavailable, ensuring your property always remains protected.

Do you provide ongoing support for monitored systems?

Yes. We manage setup, testing, maintenance, and ongoing liaison with the monitoring centre to ensure reliable performance.

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